diff options
Diffstat (limited to 'arch/sh/kernel/machvec.c')
-rw-r--r-- | arch/sh/kernel/machvec.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/arch/sh/kernel/machvec.c b/arch/sh/kernel/machvec.c index e8121de5faa4..23c5948f0124 100644 --- a/arch/sh/kernel/machvec.c +++ b/arch/sh/kernel/machvec.c | |||
@@ -35,6 +35,8 @@ static struct sh_machine_vector * __init get_mv_byname(const char *name) | |||
35 | return NULL; | 35 | return NULL; |
36 | } | 36 | } |
37 | 37 | ||
38 | static unsigned int __initdata machvec_selected; | ||
39 | |||
38 | static int __init early_parse_mv(char *from) | 40 | static int __init early_parse_mv(char *from) |
39 | { | 41 | { |
40 | char mv_name[MV_NAME_SIZE] = ""; | 42 | char mv_name[MV_NAME_SIZE] = ""; |
@@ -55,9 +57,15 @@ static int __init early_parse_mv(char *from) | |||
55 | mv_name[mv_len] = '\0'; | 57 | mv_name[mv_len] = '\0'; |
56 | from = mv_end; | 58 | from = mv_end; |
57 | 59 | ||
60 | machvec_selected = 1; | ||
61 | |||
62 | /* Boot with the generic vector */ | ||
63 | if (strcmp(mv_name, "generic") == 0) | ||
64 | return 0; | ||
65 | |||
58 | mvp = get_mv_byname(mv_name); | 66 | mvp = get_mv_byname(mv_name); |
59 | if (unlikely(!mvp)) { | 67 | if (unlikely(!mvp)) { |
60 | printk("Available vectors:\n\n\t"); | 68 | printk("Available vectors:\n\n\t'%s', ", sh_mv.mv_name); |
61 | for_each_mv(mvp) | 69 | for_each_mv(mvp) |
62 | printk("'%s', ", mvp->mv_name); | 70 | printk("'%s', ", mvp->mv_name); |
63 | printk("\n\n"); | 71 | printk("\n\n"); |
@@ -76,7 +84,7 @@ void __init sh_mv_setup(void) | |||
76 | * Only overload the machvec if one hasn't been selected on | 84 | * Only overload the machvec if one hasn't been selected on |
77 | * the command line with sh_mv= | 85 | * the command line with sh_mv= |
78 | */ | 86 | */ |
79 | if (strcmp(sh_mv.mv_name, "Unknown") != 0) { | 87 | if (!machvec_selected) { |
80 | unsigned long machvec_size; | 88 | unsigned long machvec_size; |
81 | 89 | ||
82 | machvec_size = ((unsigned long)&__machvec_end - | 90 | machvec_size = ((unsigned long)&__machvec_end - |